Re: [PATCH v2] config: Add 'update_bootimg' command to update flash.bin on Phytec's imx8mm

[Lukasz Majewski <lukma@denx.de>]

[-- Attachment #1: Type: text/plain, Size: 1113 bytes --]

Hi Fabio,

> Hi Lukasz,
> 
> On Mon, Aug 5, 2024 at 5:42 AM Lukasz Majewski <lukma@denx.de> wrote:
> 
> > +       "update_offset=0x42\0" \
> > +       "update_filename=flash.bin\0" \
> > +       "hostname=/srv/tftp/\0" \
> > +       "update_bootimg="
> >     \
> > +               "mmc dev ${mmcdev} ; "          \
> > +               "if dhcp ${loadaddr} ${hostname}/${update_filename}
> > ; then "    \
> > +               "setexpr fw_sz ${filesize} / 0x200 ; "  /* SD block
> > size */ \
> > +               "setexpr fw_sz ${fw_sz} + 1 ; "  
> 
> As Benjamin pointed out earlier this increment by one is not
> necessary.
> 
> All other i.MX8M docs don't have this increment.

So apparently the BSP build scripts in OE/Yocto take always care to
have 0x200 aligned binaries (imx-boot and flash.bin).

OK, I will remove it.


Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Erika Unter
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de

[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 488 bytes --]